Main Dimensions & Performance Data

d

80 mm

D

170 mm

B

68.3 mm

Reference speed

3900 rpm

Mounting dimensions

da min

92 mm Shaft shoulder minimum diameter

r min

2.1 mm Minimum chamfer size

D1

149.9 mm Shoulder diameter outer ring

Da max

158 mm Maximum diameter of housing shoulder

ra max

2.1 mm Maximum pocket radius

d1

118.7 mm Shoulder diameter inner ring

a

159 mm Pressure cone tip distance

α

45 ° Contact angle

Temperature range

T min

-30 °C Minimum operating temperature

T max

150 °C Maximum operating temperature